2189609600672

Names of 2189609600672

• Cardinal: 2189609600672 can be written as Two trillion, one hundred eighty-nine billion, six hundred nine million, six hundred thousand, six hundred seventy-two.

Scientific notation

• Scientific notation: 2.189609600672 × 10¹²

Factors of 2189609600672

• Number of distinct prime factors ω(n): 6
• Total number of prime factors Ω(n): 10
• Sum of prime factors: 45487

Divisors of 2189609600672

• Number of divisors d(n): 192
• Complete list of divisors:
  1 2 4 8 13 16 26 32 37 43 52 73 74 86 104 146 148 172 208 292 296 344 416 481 559 584 592 688 949 962 1118 1168 1184 1376 1591 1898 1924 2236 2336 2701 3139 3182 3796 3848 4472 5402 6278 6364 7592 7696 8944 10804 12556 12728 15184 15392 17888 20683 21608 25112 25456 30368 35113 40807 41366 43216 45319 50224 50912 70226 81614 82732 86432 90638 100448 116143 140452 163228 165464 181276 232286 280904 326456 330928 362552 464572 561808 589147 652912 661856 725104 929144 1123616 1178294 1305824 1450208 1509859 1676803 1858288 1948717 2356588 3019718 3308287 3353606 3716576 3897434 4713176 6039436 6616574 6707212 7794868 9426352 12078872 13233148 13414424 15589736 18852704 21798439 24157744 25333321 26466296 26828848 31179472 43007731 43596878 48315488 50666642 52932592 53657696 62358944 72102529 86015462 87193756 101333284 105865184 122406619 142256341 144205058 172030924 174387512 202666568 244813238 284512682 288410116 344061848 348775024 405333136 489626476 569025364 576820232 688123696 697550048 810666272 937332877 979252952 1138050728 1153640464 1376247392 1591286047 1849332433 1874665754 1958505904 2276101456 2307280928 3182572094 3698664866 3749331508 3917011808 4552202912 5263484617 6365144188 7397329732 7498663016 10526969234 12730288376 14794659464 14997326032 21053938468 25460576752 29589318928 29994652064 42107876936 50921153504 59178637856 68425300021 84215753872 136850600042 168431507744 273701200084 547402400168 1094804800336 2189609600672
• Sum of all divisors σ(n): 4945685310720
• Sum of proper divisors (its aliquot sum) s(n): 2756075710048
• 2189609600672 is an abundant number, because the sum of its proper divisors (2756075710048) is greater than itself. Its abundance is 566466109376

Bases of 2189609600672

• Binary: 11111110111001110111001110000011010100000₂
• Hexadecimal: 0x1FDCEE706A0
• Base-36: RXW50SRK

Squares and roots of 2189609600672

• 2189609600672 squared (2189609600672²) is 4794390203354995302851584
• 2189609600672 cubed (2189609600672³) is 10497842818633880139733292545122664448
• The square root of 2189609600672 is 1479732.9491066961
• The cube root of 2189609600672 is 12985.4069001889

Scales and comparisons

• 2,189,609,600,672 seconds is equal to 69,622 years, 42 weeks, 1 day, 17 hours, 4 minutes, 32 seconds.
• To count from 1 to 2,189,609,600,672 would take you about one hundred seventy-four thousand and fifty-seven years!

  This is a very rough estimate, based on a speaking rate of half a second every third order of magnitude. If you speak quickly, you could probably say any randomly-chosen number between one and a thousand in around half a second. Very big numbers obviously take longer to say, so we add half a second for every extra x1000. (We do not count involuntary pauses, bathroom breaks or the necessity of sleep in our calculation!)

• A cube with a volume of 2189609600672 cubic inches would be around 1082.1 feet tall.

Recreational maths with 2189609600672

• 2189609600672 backwards is 2760069069812
• The number of decimal digits it has is: 13
• The sum of 2189609600672's digits is 56
• More coming soon!